Seeder for MEOBDA nomination rules

database/seeders/MeobdaNominationEnsembleAndEntrySeeder.php

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+<?php
+
+namespace Database\Seeders;
+
+use App\Models\NominationEnsemble;
+use App\Models\NominationEnsembleEntry;
+use App\Models\School;
+use App\Models\Student;
+use Faker\Factory as Faker;
+use Illuminate\Database\Seeder;
+use Illuminate\Support\Facades\DB;
+
+class MeobdaNominationEnsembleAndEntrySeeder extends Seeder
+{
+    public function run(): void
+    {
+        // Clear existing nomination ensembles and nominations
+        DB::statement('SET FOREIGN_KEY_CHECKS=0;');
+        DB::table('nomination_ensemble_entries')->truncate();
+        DB::table('nomination_ensembles')->truncate();
+        DB::statement('SET FOREIGN_KEY_CHECKS=1;');
+
+        // Create First Year Ensemble
+        $ensemble = new NominationEnsemble();
+        $ensemble->name = 'Fake Band';
+        $ensemble->entry_deadline = '2028-01-01';
+        $ensemble->minimum_grade = 5;
+        $ensemble->maximum_grade = 8;
+        $instrumentNames = [
+            'Flute',
+            'Oboe',
+            'Bassoon',
+            'Clarinet',
+            'Bass Clarinet',
+            'Contra Clarinet',
+            'Alto Sax',
+            'Tenor Sax',
+            'Bari Sax',
+            'Trumpet',
+            'Horn',
+            'Trombone',
+            'Euphonium',
+            'Tuba',
+            'String Bass',
+            'Percussion',
+        ];
+        foreach ($instrumentNames as $name) {
+            $instruments[] = [
+                'name' => $name,
+                'max' => null,
+            ];
+        }
+        $data = [
+            'instruments' => $instruments,
+            'max_nominations' => 8,
+            'split_names' => ['Fake Red', 'Fake Black'],
+        ];
+        $ensemble->data = $data;
+        $ensemble->save();
+
+        // Fill the nominations table
+        $faker = Faker::create();
+        $schools = School::all();
+        foreach ($schools as $school) {
+            $students = Student::factory()->count(10)->create(['school_id' => $school->id, 'grade' => 5]);
+            foreach ($students as $student) {
+                $nomData = [
+                    'instrument' => $faker->randomElement($instrumentNames),
+                ];
+                NominationEnsembleEntry::create([
+                    'student_id' => $student->id,
+                    'nomination_ensemble_id' => $ensemble->id,
+                    'data' => $nomData,
+                ]);
+            }
+        }
+    }
+}